Proprietas
Break clauses

Notice Periods, with the Maths Done.

A missed notice window is a five-year tenancy you didn't sign up for. We extract the clause, do the date maths, and tell you when to act.

Date, conditions, maths.

Brentmoor's break clause, deadline already computed.
Lease detail page with break clauses block visible

Serve too early and the lease ignores it. Serve too late and it's gone.

Break-clause litigation is overwhelmingly about timing. We chart the runway so the deadline doesn't sneak.

  1. T − 180 days
    Conditions audit

    Open the pre-flight checklist. Get the rent ledger clean, confirm vacant-possession plan, check material-breach status.

  2. T − 90 days
    Notice drafted

    Solicitor brief opens. We surface the conditions wording verbatim so the notice matches the lease's own language.

  3. T − 60 days
    Notice served

    Upload the served notice + delivery proof. The break itself is now auditable, not just an email thread.

  4. T = 0
    Break date

    Vacant possession by this date or the break may be invalidated. The runway ends here.

Notice served, conditions met, break confirmed, all logged.

The audit log records every change to the conditions checklist, every uploaded proof of delivery, every dispute. If it gets argued, the trail is intact.

Audit log

Every break clause, with its conditions.

Conditions are the kicker, 'vacant possession' or 'all rents paid up to date' invalidates the break if you blink. We surface every condition with the date.
  • Rolling vs fixed-date vs conditional

    Classified per clause. Notice period extracted alongside the date, so the maths reads 'serve by 21 Sep 2026 for the 21 Mar 2027 break'.

  • Conditions captured

    Vacant possession, rent paid, no breach, etc. Each condition becomes a pre-flight checklist before the notice goes out.

  • Pre-window timeline

    Visualised as a runway: today → conditions-check window → notice-served deadline → break date.

  • Pre-deadline alerts

    180 / 90 / 60 / 30-day warnings to the named decision-maker. Default is the responsible estates lead; per-property override available.

  • Notice-served evidence

    Upload the served notice, log who served it on whom, attach the proof of delivery. The break itself becomes auditable.

  • Tenant + landlord parity

    Both-sided breaks (often landlord-only or tenant-only) are tagged so the dashboard shows your party's options, not the other side's.

Tenants who'd quite like to leave on time.

Most break-clause litigation comes from notice served late or conditions un-met. We don't fix the lawyers, but we do fix the calendar.

Tenant, high street

Retail tenant with 50 rolling breaks across the estate. Each break is a portfolio decision; our heatmap shows which to exercise this quarter.

Quarterly
exercise heatmap
Tenant, corporate occupier

Conditional breaks tied to a portfolio reorganisation. Pre-flight checklist enforces the conditions before serving.

Pre-flight
condition check
MAT estates team

Academy expansion may need a break exercised early. We model the financial impact alongside the date.

Financial-aware
break planning
Landlord, managing agent

Tenant-side breaks affect re-letting strategy. We surface upcoming tenant-side options to the asset manager 12 months out.

12 months
of forward visibility

A Break Missed is Five More Years Signed.

14-day Pro trial. No card. Lease parsing on every paid tier.

Break Clause Tracking for Leases | Proprietas